Side by side

Tornek-Rayville CISO M38 FieldvsStraton Straton Syncro MKII Mechanical Chrono

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695
Straton Syncro MKII Mechanical Chrono
StratonStraton Syncro MKII Mechanical Chrono
MSRP $599

At a glance

18 of 29 specs differ
Diameter
CISO M38 Field38mm
Straton Syncro MKII Mechanical Chrono40mm
Power Reserve
CISO M38 Field42h
Straton Syncro MKII Mechanical Chrono—
Water Resistance
CISO M38 Field100m
Straton Syncro MKII Mechanical Chrono100m
MSRP
CISO M38 Field$695
Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

7 specs
Category
—
Chronograph
Diameter
38mm
40mm
Thickness
12.45mm
12.4mm
Lug-to-Lug
43.6mm
48mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
—
Caseback
Solid
Sapphire crystal

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Yes
Underside
Dial Color
Black
—
Indices
Applied
—
Lume
Superluminova
None

Movement

5 specs
Caliber
TMI NH36
Seagull ST19
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
0h
Jewels
25
0

Pricing

1 specs
MSRP
$695
$599

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